摘要
以一种子故障树生成方法为基础,应用三维数组变换技术,提出了应用子故障树合成系统故障树的结构,依据顶事件及系统构成部件的特性推演故障树事件状态的子故障树合成算法。并结合一个复杂系统故障树的生成验证了该算法的可行性和有效性。
Basing on the sub fault tree generating method and the application of three-dimensional array transformation technique,and according to the top event and the characteristics of components in the system,a synthesis algorithm was proposed to get fault tree structure and to deduce the event status of fault tree.The given example proves the validity and feasibility of this algorithm.
出处
《化工自动化及仪表》
CAS
北大核心
2011年第6期660-663,672,共5页
Control and Instruments in Chemical Industry
关键词
子故障树
控制回路
故障树合成
事件状态
sub fault tree
control loop
fault tree synthesis
event status
